True or False, when graphing an inequality that has no solutions, you shade the entire number line.
Answer:
True or False
2. When graphing inequalities, a dashed line is used for < or > signs.
True or False
3. If you were to graph x > 6, the circle would be closed and to the left.
True or False
4. On a number line, if you were to graph an equation with a less than sign or a great than sign, < or > respectively, you would use an open circle
True or False
Sara wants to find the input value that produces the same output for the functions represented by the tables.
What is the input value that produces the same output value in both charts?
–2
–1
1
2
Answer
The right answer is 2.
Step-by-step explanation:
As g(x) = 2x - 3
g(2) = 2(2) - 3
= 4 - 3
= 1
where, f(2) = g(2)
so 2 is the correct answer.
Answer:
2 its 2 trust me its 2
Step-by-step explanation:
2 cus i know its 2 cus im asian
Hello, need help pls.
Answer:
Step-by-step explanation:
Please Don't Give A Meme Answer (I've asked this question for the fifth time)
The figure shows the movement of a pedestrian as she walks from point B to point E. Write a formula for function d(t) for each section: BC, CD, and DE.
For BC:
d(t) = 40 - 5t
For CD:
d(t) = 20
For DE:
d(t) = 50 - 5t
HELP ASAP PLZZZZ 4/16 simplified plzz help
Answer:
4/ 16 = 1/4
Step-by-step explanation:
Answer:
[tex] \frac{1}{4} [/tex]
Step-by-step explanation:
[tex] \frac{4}{16} [/tex]
can be simplified by dividing top and bottom by 4
4 (÷4)
---
16 (÷4)
which is:
[tex] \frac{1}{4} [/tex]
Hope this helped you- have a good day bro cya)
Show that the points A (0, 2), B (4, 2), C (1, -3), and D (-3, -3) are the vertices of a parallelogram
Answer:
Step-by-step explanation:
Please help with this parallelogram
! :)
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The statement which proves ABCD is a parallelogram is :
Both pairs of opposite sides are parallelcompute the simplified numerial valure of the expression
(4042+4040+4038...+6+4+2)-
Answer:
2021
Step-by-step explanation:
Compute the numerical value of the expression
(4042 + 4040 + 4038 + … + 6 + 4 + 2) - (4041 + 4039 + 4037 + … + 5 + 3 + 1).
Rearranging the positive and negative terms:
(4042-4041)+(4040-4039)+(4038-4037)+...(2-1)
All the partial subtractions are 1:
1 + 1 + 1 + .... + 1
This sequence is repeated 4042/2=2021 times
Chipper is 2 years older than his sister Monica. If Monica is 8 years old, which number sentence can be used to determine n, Chipper's age in years?
Answer:
8 + 2 = n
Step-by-step explanation:
Answer:
8 + 2 = n or 10
Step-by-step explanation:
If its wrong, its
8 x 2 = n
or
8 - n = 2
Aubrey is studying for her math test. She knows she will need to round decimals to the tenths place on her test, but she forgets how to do it. Using the number 125.671 as an example, remind Aubrey the steps to rounding decimals to the nearest tenth.
Answer:
125.7
Step-by-step explanation:
To round 125.671 to the nearest tenth consider the hundredths’ value of 125.671, which is 7 and equal or more than 5. Therefore, the tenths value of 125.671 increases by 1 to 7.
125.671 rounded to the nearest tenth = 125.7
The following table contains starting numbers close to 125.671 rounded to the nearest 10th.
Answer:
If a number has a decimal point, then the first digit to the right of the decimal point indicates the number of tenths.
Step-by-step explanation:
in the question, the number 125.671 the decimal is after 5 and before 6. so, the tenth place is 6 and it is greater than 5. we can round it to 125.7
REASONING A student claims that the next number in the pattern
1, 2, 4, ... is 8, because each number shown is two times the previous
number. Is there another description of the pattern that will give the
same first three numbers but will lead to a different pattern? Explain.
1347
Answer:
Step-by-step explanation.
Yes, there is another description of the pattern that will give the same first three numbers but will lead to a different pattern.
How can the pattern be described differently?While the student's claim of each number being two times the previous number holds true for the first three numbers (1, 2, and 4), there could be an alternative pattern such as an arithmetic progression.
If we consider the pattern as an arithmetic sequence with a common difference of 1, the first three numbers will be 1, 2 and 4 but the subsequent numbers in the pattern would differ as the arithmetic sequence would continue as 1, 2, 3, 4, 5,.....
Read more about arithmetic progression
brainly.com/question/6561461
#SPJ3
Find the value of x.
Answer:
x = 180 - (66+70)
= 180-136
x= 44°
PLEASE HELP!!
f(-4) = -5, f(2) = -3
Answer:
sorry really dont know
Step-by-step explanation:
oof ima try tho give me min
carlo has 52 coins some are 1-piso coins and some are 5-piso coins if he has a total of php136.00 how many 1-piso coins and how many 5-piso coins does he have?
execute the plan
9514 1404 393
Answer:
5-piso: 211-piso: 31Step-by-step explanation:
Let x represent the number of higher-value coins. Then the total value is ...
5x +1(52 -x) = 136
4x +52 = 136 . . . . . . . . simplify
4x = 84 . . . . . . . . . . . subtract 52
x = 21 . . . . . . . . . . divide by 4
Carlo has 21 5-piso coins, and 31 1-piso coins.
7. In the given figure, find the value of y and then find angle aoc
Answer:
I would have to see the question but think about the exterior angle and the interior angle of y and think if these are alternate corresponding or directly opposite angles.
Step-by-step explanation:
help me pls pls I need help
Answer:
3572 m^3
Step-by-step explanation:
volume of prism = Ah
where A = area of the base, and
h = height of the prism
The base is a regular hexagon. We are given the side length, 8.1 m, and the apothem, 7 m.
A = nsa/2,
where n = number of sides,
s = length of one side
a = apothem
volume = Ah
volume = nsa/2 * h
volume = 6(8.1 m)(7 m)/2 * 21 m
volume = 3572.1 m^3
Answer: 3572 m^3
Can someone please help me god bless!
Answer:
130
Step-by-step explanation:
sorry if wrong :-( :-( :-(
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let's solve :
[tex]12x + 20y = 20[/tex][tex]20y = 20 - 12x[/tex][tex]y = \dfrac{20 - 12x}{20} [/tex][tex]y = \dfrac{20}{20} - \dfrac{12x}{20} [/tex][tex]y = 1 - \dfrac{3}{5} x[/tex]so, the slope intercept form of given line will be :
[tex]y = - \dfrac{3}{5} x + 1[/tex]what is the gcf of 45x^5, -15x^6, 5x^7
Answer:
5x^5
Step-by-step explanation:
Hey again, just need help on the second one, I figured out the first one.
Answer:
which of the following is the standard from of quadratic equation
how do yow do this i need help quickly with the homework it is important for school
Answer:
9 squares
Step-by-step explanation:
Answer:
you would shade 9
Step-by-step explanation: each row has 5 and its telling you to shade three in each
The difference between three times a number and five more than two times the number
Answer:
3x - (2x + 5)
X represents any number so 3 times a number is 3x. and 5 more than 2 times a number is 5 plus 2x. And the difference between the two is 3x - (5 + 2x)
4x-2y=8(x-3)
x= ?
y= ?
x = -6 y/2
y = -2x + 12
hope that helped
PLS HELP ME UNDERSTAND THIS NO SPAM
9514 1404 393
Answer:
-2 11/35
Step-by-step explanation:
Put the numbers where the variables are and do the arithmetic.
[tex]\left(\dfrac{x^2}{x}-3\right)\div10\cdot z=\left(\dfrac{(-6)^2}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\left(\dfrac{36}{1.2}-3\right)\div10\cdot\left(-\dfrac{6}{7}\right)=(30-3)\div10\cdot\left(-\dfrac{6}{7}\right)\\\\=\dfrac{27}{10}\cdot\left(-\dfrac{6}{7}\right)=-\dfrac{27\cdot6}{10\cdot7}=-\dfrac{27\cdot3}{5\cdot7}=\boxed{-\dfrac{81}{35}=-2\dfrac{11}{35}}[/tex]
__
It is important to note here that the order of operations requires that the only value being divided by is 10, not 10z. The division by 10 occurs before the multiplication by z.
2 compact discs for $26.50
Answer:
$13.25
Step-by-step explanation:
I’m assuming you want to find the unit rate for 1 disc. All you have to do is do $26.50 divided by 2 to find out the price for one disc. $26.50 divided by 2 is $13.25, meaning 1 disc costes $13.25. Therefore, the answer is $13.25
Help help help pleaS
1728÷3=576.
Step-by-step explanation:
u can check a calculator. I hope I am correct,please give brainliest answer to me.
Answer:
[tex] \sqrt[3]{1728 } = 12[/tex]
please mark me as brainlest
$60.20 is what percent of $78?
Answer:
78% × 60.2 = (78/100) × 60.2 = 46.956
2 4/3 divided by 6 7/8
Answer:
16/33
Step-by-step explanation:
2 4/3 --> 10/3
6 7/8 --> 55/8
10/3 / 55/8
10/3 x 8/55
80/165 --> divide by 5
16/33
Answer:
[tex]\frac{16}{33}[/tex]
Step-by-step explanation:
When you're having trouble dividing, use the "keep, change, flip" method. First reduced the fractions:
2 4/3 --> 10/3
6 7/8 --> 55/8
The problem should not be: [tex]\frac{10}{3}[/tex] ÷ [tex]\frac{55}{8}[/tex]
For "keep, change, flip", keep [tex]\frac{10}{3}[/tex] as normal, change the division symbol into a multiplication symbol (it's opposite), and flip [tex]\frac{55}{8}[/tex] to make [tex]\frac{8}{55}[/tex]
The problem should now be: [tex]\frac{10}{3}[/tex] × [tex]\frac{8}{55}[/tex]
Now multiple to get: [tex]\frac{80}{165}[/tex]
And reduce to get: [tex]\frac{16}{33}[/tex]
Determine whether the following value could be a probability. 0.56
Answer: Yes 0.56 could be a probability
Explanation:
The value 0.56 is between 0 and 1, which is a key important characteristic of any probability. It's the same as saying 56% is between 0% and 100%; where 0% represents the event not happening and 100% means the event is guaranteed to happen.
Need some help on this question please provide evidence on how you came up with the answer aswell.
Answer:
76
Step-by-step explanation:
So in 2014 there are 40 then the next year it increases by 6 then the next 8, then 10. Every year it goes up the same amount the previous year did plus 2. So for 2018 its 64 plus 12
a piece of metal has a mass of 2210 g. the volume of the metal is 260 cm3 what is the density of the piece of ?